Distance From Hiroshima Minato Park Helipad to Ulaanbaatar Chinggis Khaan International Airport

The distance from Hiroshima Minato Park Helipad () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 1610 miles or 2591 kilometers or 1398 nautical miles.
The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

2591 kilometers is the direct flight distance between Hiroshima Minato Park Helipad (Japan) and Ulaanbaatar Chinggis Khaan International Airport (Mongolia).


How long does it take to travel from Hiroshima ( Japan ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Hiroshima and Ulaanbaatar (Sergelen) takes around 3 hours 42 minutes.
Estimated flight time from Hiroshima Minato Park Helipad, Hiroshima, Japan to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 3 hours 42 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - UBN

Kilometers 2591 km
Statute Miles1610 miles
Nautical Miles 1398 nm
Avg. Time of Flight 3 hours 42 minutes

Hiroshima Minato Park Helipad to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

Location of Hiroshima Minato Park Helipad & Ulaanbaatar Chinggis Khaan International Airport is given below.
Click the map to view Hiroshima to Ulaanbaatar (Sergelen) nonstop flight path and travel direction.

Click to see flight route on Google Map between Hiroshima, Japan and Ulaanbaatar (Sergelen), Mongolia. .


Nonstop flight route between Hiroshima, Japan and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Hiroshima (Japan) and Ulaanbaatar (Sergelen) (Mongolia) is 1 Hours.
Ulaanbaatar (Sergelen) time is 1 Hours behind Hiroshima.
LocationLocal Time
Hiroshima (Japan)2026-03-20, 23:31:05 JST
Ulaanbaatar (Sergelen) (Mongolia)2026-03-20, 22:31:05 +08
Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.
Origin Get airport maps and more information about Hiroshima Minato Park Helipad Hiroshima Minato Park Helipad ( / )
Hiroshima, Japan Flag of Japan
Destination Ulaanbaatar Chinggis Khaan International Airport Ulaanbaatar Chinggis Khaan International Airport (UBN / ZMCK)
Ulaanbaatar (Sergelen), Mongolia Flag of Mongolia



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